Hand lever for espresso coffee machines



FIG. 1 is a reduced top perspective view of a hand lever for espresso coffee machines in accordance with my new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is a right-side elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is an enlarged rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a hand lever for espresso coffee machines, as shown and described. 